Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock
A Diligent Librarian (Bronze)	Obtain Main Story Kodex x 100.
A Real Librarian (Bronze)	Reach librarian Lv. 70.
Everyone's Here! (Bronze)	Collect all the librarians.
Interpretation Complete (Bronze)	Interpret Super Rare or higher Kodex x 20.
Let's Do This Together! (Bronze)	Complete 100 Co-op Mode battles.
Let's Start! (Bronze)	Set up your deck with Rare+ or higher Kodices.
Now You're Talking (Bronze)	Set up your deck with Super Rare or higher Kodices.
St. Valentine's Hysteria (Bronze)	Clear White Day in the Main Story.
The Best Party Member (Bronze)	Reach Fellow Lv. 70.
The Crusher (Bronze)	Extract Super Rare or higher Kodex x 100.
The Kodex Maker (Bronze)	Combine Kodex x 50.
The Kodex Master (Gold)	Reach Lv. 70 with Super Rare or higher Kodex x 10.
The Millionaire (Bronze)	Consume 1,000,000 Gold.
To Be Continued... (Silver)	Clear all chapters in the Main Story.
Utilizing Surplus Kodices! (Bronze)	Bind Super Rare or higher Kodex x 20.